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Date:      Wed, 14 May 2008 12:36:44 +0200
From:      Pawel Jakub Dawidek <pjd@FreeBSD.org>
To:        Christian Baer <christian.baer@uni-dortmund.de>
Cc:        freebsd-geom@freebsd.org
Subject:   Re: Kernel with crypto and geli won't mount /
Message-ID:  <20080514103643.GA4061@garage.freebsd.pl>
In-Reply-To: <g0e52u$j94$2@nermal.rz1.convenimus.net>
References:  <g0e52u$j94$2@nermal.rz1.convenimus.net>

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On Wed, May 14, 2008 at 10:07:05AM +0200, Christian Baer wrote:
> Hi there, people!
>=20
> I hope this isn't a double post! I noticed that my eMail-address in the=
=20
> original post was wrong, so I'm guessing it was filtered.
>=20
> I have a little problem here that is bringing me some headaches. :-(
> I am not sure if this is a GEOM-problem or one caused by the current=20
> -STABLE fork, so I'll put this question in here too. Please excuse my=20
> haste. The computer I tried to "remake" has been down for several days=20
> now and that's never good.
>=20
> Sunday I set up a new FreeBSD 7.0 system (sparc64). This is a Sun U60=20
> and worked fine for me for ages under 6.3. Installing went without any=20
> problems. The problems started, when I updated the sources (due to a=20
> security issue) to RELENG_7. I made a new world and a new kernel. I did=
=20
> change the kernel-config by adding two lines:
>=20
> options   GEOM_ELI
> device    crypto
>=20
> Well, technically I did a fair bit more than that, but when I ran into=20
> problems, I went back to a generic kernel with just these two extra=20
> lines. What this boils down to is that adding GEOM_ELI and crypto to the=
=20
> kernel seems to make my / unmountable (see dmesg after my sig). The=20
> generic kernel works fine but that isn't quite good enough because I=20
> have two encrypted providers on the drives - these were created under=20
> the old Version though.
>=20
> One other thing might be worth mentioning: The system has two configured=
=20
> gmirrors (the encrypted providers are on top of those). These are not=20
> needed at boot time though and AFAIK no atempts to configure them are=20
> being made. Although I did back up my data it would be a lot easier to=20
> just keep them as they are instead of having to remake them.
>=20
> Did I mess up somewhere or am I missing the point.
>=20
> Regards
> Chris
>=20
> Here the dmesg:
> Booting [/boot/kernel/kernel]...
> nothing to autoload yet.
> jumping to kernel entry at 0xc0078000.
> stray vector interrupt 2029
> Copyright (c) 1992-2008 The FreeBSD Project.
> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>         The Regents of the University of California. All rights reserved.
> FreeBSD is a registered trademark of The FreeBSD Foundation.
> FreeBSD 7.0-STABLE #3: Tue May 13 09:32:42 CEST 2008
>     root@sunny.rz1.convenimus.net:/usr/obj/usr/src/sys/SUNNY
> real memory  =3D 2147483648 (2048 MB)
> avail memory =3D 2080759808 (1984 MB)
> cpu0: Sun Microsystems UltraSparc-II Processor (450.03 MHz CPU)
> cpu1: Sun Microsystems UltraSparc-II Processor (450.03 MHz CPU)
> FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
> registered firmware set <isp_1000>
> registered firmware set <isp_1040>
> registered firmware set <isp_1040_it>
> registered firmware set <isp_1080>
> registered firmware set <isp_1080_it>
> registered firmware set <isp_12160>
> registered firmware set <isp_12160_it>
> registered firmware set <isp_2100>
> registered firmware set <isp_2200>
> registered firmware set <isp_2300>
> registered firmware set <isp_2322>
> registered firmware set <isp_2400>
> ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413,=20
> RF5413, REGOPS_FUNC)
> nexus0: <Open Firmware Nexus device>
> cryptosoft1: <software crypto> mem=20
> 0x1fe00004000-0x1fe00005fff,0x1fe01000000-0x1fe010000ff,0x1fe00000000-0x1=
fe0000cfff=20
> irq 2033,2030,2031,2021,2024,2034 on nexus0
> cryptosoft2: <software crypto> mem=20
> 0x1fe00002000-0x1fe00003fff,0x1fe01800000-0x1fe018000ff,0x1fe00000000-0x1=
fe0000cfff=20
> irq 2032,2030,2031,2021,2024,2034 on nexus0
> cryptosoft3: <software crypto> mem=20
> 0x1fc00000000-0x1fc000003ff,0x1fc00400000-0x1fc005fffff,0x1fc00600000-0x1=
fc007fffff,0x1fc01000000-0x1fc013fffff,0x1fc01400000-0x1fc017fffff,0x1fc018=
00000-0x1fc01bfffff,0x1fc01c00000-0x1fc01ffffff,0x1fc02000000-0x1fc02ffffff=
,0x1fc03000000-0x1fc03ffffff,0x1fc04000000-0x1fc043fffff,0x1fc04400000-0x1f=
c047fffff,0x1fc04800000-0x1fc04bfffff,0x1fc04c00000-0x1fc04ffffff,0x1fc0500=
0000-0x1fc05ffffff,0x1fc06000000-0x1fc07ffffff,0x1fc09000000-0x1fc097fffff,=
0x1fc09800000-0x1fc09ffffff,0x1fc0a000000-0x1fc0affffff,0x1fc0b000000-0x1fc=
0b7fffff,0x1fc0b800000-0x1fc0bffffff,0x1fc0c000000-0x1fc0c3fffff,0x1fc0c800=
000-0x1fc0cffffff,0x1fc0d000000-0x1fc0d7fffff,0x1fc0d800000-0x1fc0dffffff=
=20
> irq 1925 on nexus0
> cryptosoft0: <software crypto> on nexus0
> nexus0: <syscons> type unknown (no driver attached)
> Timecounters tick every 1.000 msec
> SMP: AP CPU #1 Launched!
> Trying to mount root from ufs:/dev/da0a
>=20
> Manual root filesystem specification:
>   <fstype>:<device>  Mount <device> using filesystem <fstype>
>                        eg. ufs:/dev/da0a
>   ?                  List valid disk boot devices
>   <empty line>       Abort manual input

Is this full dmesg? I don't see your da0 disk beeing detected. Are you
sure you have required SCSI driver compiled into your kernel?
Are you suggesting that simply removing 'options GEOM_ELI' and 'device
crypto' from your kernel configuration makes your system to boot again?

--=20
Pawel Jakub Dawidek                       http://www.wheel.pl
pjd@FreeBSD.org                           http://www.FreeBSD.org
FreeBSD committer                         Am I Evil? Yes, I Am!

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